Izindaba Zezimboni
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Yiziphi izinyathelo zokuphepha zamapayipi ensimbi ashiselwe ezimbonini
Uma ufaka amapayipi ensimbi, udinga ukunaka lezi zindaba ezilandelayo: Okokuqala, hlanza ubuso bepayipi lensimbi. Ngaphambi kokushisela, qiniseka ukuthi ingaphezulu lepayipi lensimbi lihlanzekile futhi alinawo amafutha, upende, amanzi, ukugqwala nokunye ukungcola. Lokhu kungcola kungase kuphazamise ukuqhubeka kahle kwe ...Funda kabanzi -
Ipayipi lensimbi le-DN300 ipayipi lensimbi elivame ukusetshenziswa elinobubanzi obukhulu
Embonini yensimbi, ipayipi lensimbi le-DN300 liyipayipi lensimbi elivamile elinobubanzi obukhulu. I-DN300 ibhekisela kububanzi bepayipi obungu-300 mm, okuwububanzi obukhulu bepayipi lensimbi. Njengempahla yokwakha ebalulekile, ipayipi lensimbi lisetshenziswa kabanzi embonini, ekwakhiweni, e-petroleum, ...Funda kabanzi -
Incazelo yegobolondo lamafutha
Amapayipi kawoyela akhethekile asetshenziselwa ikakhulukazi ukumba imithombo kawoyela negesi kanye nokuthutha uwoyela negesi. Kuhlanganisa ipayipi lokumba uwoyela, isikhwama sikawoyela, nepayipi elimpompa uwoyela. Ipayipi lokubhola likawoyela lisetshenziselwa ikakhulukazi ukuxhuma amakholomu okubhoboza kanye nezingcezu zokubhola kanye nokudlulisa amandla okumba. Isikhwama sikawoyela sisetshenziswa kakhulu ukweseka...Funda kabanzi -
Kungani ukukhiqizwa kwamapayipi ensimbi ngokunemba kudinga ukucotshwa
Umthelela wokuqoqwa kanye nokwedlula ngesikhathi sokwenza kuqala, ukushisela, ukuhlolwa, nokwelashwa kokushisa kuzodala i-iron oxide, i-welding slag, igrisi, nokunye ukungcola kunqwabelene phezu kwepayipi (ipayipi lensimbi ye-carbon, ipayipi le-carbon copper, ipayipi lensimbi engagqwali) , okuzonciphisa ukugqwala kabusha...Funda kabanzi -
Imininingwane enkulu yodonga oluwugqinsi lwepayipi lensimbi engenamthungo
Amapayipi ensimbi angenamthungo anobubanzi obukhulu anobubanzi obukhulu enziwa ngezinsimbi zensimbi noma insimbi eyisiyingi eyindilinga ebhodlozwa ibe amashubhu e-capillary bese igoqwa ngokushisa. Amapayipi ensimbi angenamthungo anobubanzi obukhulu anobubanzi obukhulu adlala indima ebalulekile embonini yamapayipi ensimbi yezwe lami. Ngokusho okungaphelele...Funda kabanzi -
Umehluko phakathi kwepayipi lensimbi engenamthungo kanye nepayipi lensimbi elishiselwe
1. Ipayipi lensimbi elingenamthungo liwuchungechunge olude lwensimbi olungenayo imithungo eduze kwalo futhi linengxenye ephambanayo engenalutho. Isetshenziswa kabanzi njengepayipi lensimbi lokuthutha uketshezi. Uma iqhathaniswa nensimbi eqinile, ilula ngesisindo lapho ukugoba namandla okubamba kuyafana. I-cross-section yezomnotho...Funda kabanzi
